Non-diabetic metabolic syndrome and obesity do not affect serum paraoxonase and arylesterase activities but do affect oxidative stress and inflammation.

Abstract:

OBJECTIVE:Paraoxonase-1 (PON-1), which has PON and arylesterase activities, is a high-density lipoprotein (HDL)-bound antioxidant enzyme that inhibits atherosclerosis. Diabetes has been shown to have an impact on oxidative stress. The effect of metabolic syndrome (MetS) on oxidative stress and PON-1 has been shown before, and PON-1 has been found to be related with accelerated atherogenesis. This study aimed to determine the oxidative state and PON and arylesterase activities in non-diabetic MetS and non-MetS obese patients. DESIGN:Thirty obese patients (3 M and 27 F) without MetS, 40 non-diabetic obese patients (3 M and 37 F) with MetS, and 30 controls (2 M and 28 F) were enrolled. METHODS:A 75 g glucose tolerance test was performed. PON-1, PON, arylesterase, total antioxidant status (TAS), high-sensitive C-reactive protein (hsCRP), and metabolic parameters were analyzed. RESULTS:PON and arylesterase activities were similar between the groups, while TAS was low in both MetS and obese groups compared to controls (P<0.01 and P<0.05 respectively). CRP was higher in the MetS group compared with the obese and control groups (P<0.01 and P<0.001 respectively). In both the obese and MetS groups, CRP showed a positive correlation with body mass index (BMI). TAS was negatively correlated with BMI, waist circumference, triglyceride levels, and systolic and diastolic blood pressures (P<0.001). CONCLUSIONS:Oxidative stress is altered in non-diabetic MetS and non-MetS obese patients, but PON and arylesterase activities seem not to be affected. This result may be due to the absence of diabetes, the most severe form of altered carbohydrate metabolism.

journal_name

Eur J Endocrinol

authors

Tabur S,Torun AN,Sabuncu T,Turan MN,Celik H,Ocak AR,Aksoy N

doi

10.1530/EJE-09-0732

subject

Has Abstract

pub_date

2010-03-01 00:00:00

pages

535-41

issue

3

eissn

0804-4643

issn

1479-683X

pii

EJE-09-0732

journal_volume

162

pub_type

杂志文章
  • A gene-to-gene interaction between aromatase and estrogen receptors influences bone mineral density.

    abstract:OBJECTIVE:The aromatization of androgenic precursors is the main source of estrogens in postmenopausal women. We tested the hypothesis that allelic variants of the genes coding for aromatase and estrogen receptors (ER) could interact to determine the estrogenic signals on the bone tissue and, consequently, bone mineral...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/eje.1.02189

    authors: Riancho JA,Zarrabeitia MT,Valero C,Sañudo C,Mijares V,González-Macías J

    更新日期:2006-07-01 00:00:00

  • Association between an IGF-I gene polymorphism and body fatness: differences between generations.

    abstract:OBJECTIVE:A polymorphism near the promoter region of the IGF-I gene has been associated with serum IGF-I levels, body height and birth weight. In this study, we investigated whether this polymorphism is associated with body composition in young healthy subjects in two cohorts of different generations. DESIGN:Observati...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/eje.1.02101

    authors: Voorhoeve PG,van Rossum EF,Te Velde SJ,Koper JW,Kemper HC,Lamberts SW,de Waal HA

    更新日期:2006-03-01 00:00:00

  • Cognition in the adult with childhood-onset GH deficiency.

    abstract::The GH/IGF1 axis may play an important role in cognitive function. This theory is supported by the finding that both GH and IGF1 receptors are located in several brain areas such as the hippocampus, a brain area that is known to play an essential role in cognitive processes, especially memory and learning. However, th...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章,评审

    doi:10.1530/EJE-08-0279

    authors: van Nieuwpoort IC,Drent ML

    更新日期:2008-12-01 00:00:00

  • Primary aldosteronism as a cause of secondary osteoporosis.

    abstract:OBJECTIVE:Patients with primary aldosteronism (PA) have a high prevalence of osteoporosis (OP) and fractures (Fx). We evaluated the presence of PA in patients admitted to our metabolic bone disease outpatient clinic. DESIGN:Study conducted on an in- and outpatient basis in a referral Italian endocrinology unit. METHO...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/EJE-17-0417

    authors: Salcuni AS,Carnevale V,Battista C,Palmieri S,Eller-Vainicher C,Guarnieri V,Pugliese F,Guglielmi G,Desina G,Minisola S,Chiodini I,Scillitani A

    更新日期:2017-11-01 00:00:00

  • The octreotide test dose is not a reliable predictor of the subsequent response to somatostatin analogue therapy in patients with acromegaly.

    abstract::In many centres, a test dose (TD) of octreotide is administered before commencing somatostatin analogue therapy (SAT), although the merits of this procedure are uncertain. We have analysed the value of the GH response to a TD in predicting the efficacy of subsequent SAT in 47 patients with acromegaly (25 male, median ...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/eje.1.02073

    authors: Pokrajac A,Claridge AG,Shakoor SK,Trainer PJ

    更新日期:2006-02-01 00:00:00

  • Interactions of insulin-like growth factor I with dexamethasone on trabecular bone density and mineral metabolism in rats.

    abstract::Glucocorticoid treatment causes osteoporosis and growth retardation in humans. Insulin-like growth factor I (IGF-I) stimulates differentiation and replication of cultured osteoblast-like cells and induces longitudinal bone growth in IGF-I-deficient rats. We investigated the influence of subcutaneously infused IGF-I on...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/eje.0.1300387

    authors: Binz K,Schmid C,Bouillon R,Froesch ER,Jürgensen K,Hunziker EB

    更新日期:1994-04-01 00:00:00

  • Predictors of access to pituitary tumor resection in the United States, 1988-2005.

    abstract:OBJECTIVE:Surgery remains a common form of treatment for sellar and parasellar tumors involving the pituitary gland and adjacent structures. Studies have suggested that pituitary surgery procedures performed at high-volume centers are associated with less adverse outcomes, yet it remains unclear which types of patients...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/EJE-09-0043

    authors: Mukherjee D,Zaidi HA,Kosztowski T,Chaichana KL,Salvatori R,Chang DC,Quiñones-Hinojosa A

    更新日期:2009-08-01 00:00:00

  • Impact of sleep behavior on glycemic control in type 1 diabetes: the role of social jetlag.

    abstract:BACKGROUND:Sleep behavior is changing toward shorter sleep duration and a later chronotype. It results in a sleep debt that is acquitted on work-free days, inducing a small but recurrent sleep misalignment each week, referred to as "social jetlag". These sleep habits could affect health through misalignment with circad...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/EJE-16-0188

    authors: Larcher S,Gauchez AS,Lablanche S,Pépin JL,Benhamou PY,Borel AL

    更新日期:2016-11-01 00:00:00

  • Effectiveness of eplerenone or spironolactone treatment in preserving renal function in primary aldosteronism.

    abstract:OBJECTIVE:Primary aldosteronism (PA) has deleterious effects on kidney function independent of blood pressure levels. Up to now, data on effectiveness of different PA therapies regarding renal function are scarce. DESIGN AND METHODS:This prospective multi-center study included 29 patients with newly diagnosed PA evalu...

    journal_title:European journal of endocrinology

    pub_type: 临床试验,杂志文章,多中心研究

    doi:10.1530/EJE-12-0631

    authors: Fourkiotis V,Vonend O,Diederich S,Fischer E,Lang K,Endres S,Beuschlein F,Willenberg HS,Rump LC,Allolio B,Reincke M,Quinkler M,Mephisto Study Group.

    更新日期:2012-12-10 00:00:00

  • Long-term management in five cases of TSH-secreting pituitary adenomas: a single center study and review of the literature.

    abstract:OBJECTIVE:TSH-secreting pituitary tumors (TSH-omas) are a rare cause of hyperthyroidism and account for <1% of all pituitary adenomas. Failure to recognize the presence of a TSH-oma may result in dramatic consequences such as thyroid ablation that may cause further growth in pituitary tumor. The primary goal of the tre...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章,评审

    doi:10.1530/EJE-07-0098

    authors: Kienitz T,Quinkler M,Strasburger CJ,Ventz M

    更新日期:2007-07-01 00:00:00

  • Prevalence, incidence and associated comorbidities of treated hypothyroidism: an update from a European population.

    abstract:OBJECTIVE:Estimates of the prevalence of hypothyroidism in unselected populations date from the late 1990s. We present an update on the prevalence and incidence of overt hypothyroidism in Piedmont, northwest Italy and examine the association between hypothyroidism and multiple chronic comorbidities. DESIGN AND METHODS...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/EJE-16-0559

    authors: Giorda CB,Carnà P,Romeo F,Costa G,Tartaglino B,Gnavi R

    更新日期:2017-05-01 00:00:00

  • Single nucleotide polymorphisms in the intergenic region between metformin transporter OCT2 and OCT3 coding genes are associated with short-term response to metformin monotherapy in type 2 diabetes mellitus patients.

    abstract:OBJECTIVES:High variability in clinical response to metformin is often observed in type 2 diabetes (T2D) patients, and it highlights the need for identification of genetic components affecting the efficiency of metformin therapy. Aim of this observational study is to evaluate the role of tagSNPs (tagging single nucleot...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/EJE-16-0347

    authors: Zaharenko L,Kalnina I,Geldnere K,Konrade I,Grinberga S,Židzik J,Javorský M,Lejnieks A,Nikitina-Zake L,Fridmanis D,Peculis R,Radovica-Spalvina I,Hartmane D,Pugovics O,Tkáč I,Klimčáková L,Pīrāgs V,Klovins J

    更新日期:2016-12-01 00:00:00

  • Downregulation of long-form prolactin receptor mRNA during prolactin-induced luteal regression.

    abstract:OBJECTIVE:Prolactin is capable of both trophic and lytic actions in rat corpora lutea. In corpora lutea responding to a trophic prolactin signal, the long form of the prolactin receptor is the dominant form and is upregulated by prolactin. We investigated whether mRNA for the short form of the prolactin receptor was do...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/eje.0.1430285

    authors: Bowen JM,Telleria CM,Towns R,Keyes PL

    更新日期:2000-08-01 00:00:00

  • Changes in prostaglandin synthesis and metabolism associated with labour, and the influence of dexamethasone, RU 486 and progesterone.

    abstract::The objective was to compare the changes in prostaglandin synthesis and metabolism occurring within the fetal membranes that are associated with the onset of parturition and to study the effect of steroid hormones on prostaglandin metabolism. A tissue explant study was made of discs of amnion and chorion obtained from...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/eje.0.1330527

    authors: Brennand JE,Leask R,Kelly RW,Greer IA,Calder AA

    更新日期:1995-11-01 00:00:00

  • Increased expression of tumor necrosis factor-alpha and decreased expression of thyroglobulin and thyroid peroxidase mRNA levels in the thyroids of iodide-treated BB/Wor rats.

    abstract::Several lines of evidence suggest that tumor necrosis factor-alpha (TNFalpha) may contribute to the pathogenesis of autoimmune thyroid disease. It is not known, however, whether increased thyroidal TNFalpha levels are associated with changes in thyroid function. The purpose of the present study was to utilize in situ ...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/eje.0.1390539

    authors: Mori K,Mori M,Stone S,Braverman LE,DeVito WJ

    更新日期:1998-11-01 00:00:00

  • Validation of a next-generation sequencing (NGS) panel to improve the diagnosis of X-linked hypophosphataemia (XLH) and other genetic disorders of renal phosphate wasting.

    abstract:Background:Hypophosphataemic rickets (HR) comprise a clinically and genetically heterogeneous group of conditions, defined by renal-tubular phosphate wasting and consecutive loss of bone mineralisation. X-linked hypophosphataemia (XLH) is the most common form, caused by inactivating dominant mutations in PHEX, a gene e...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/EJE-20-0275

    authors: Thiele S,Werner R,Stubbe A,Hiort O,Hoeppner W

    更新日期:2020-11-01 00:00:00

  • Effect of cosyntropin during adrenal venous sampling on subtype of primary aldosteronism: analysis of surgical outcome.

    abstract:Objectives:We investigated the clinical significance of ACTH stimulation during adrenal venous sampling (AVS) by surgical outcome of primary aldosteronism (PA). Design:Multicenter retrospective study by Japan PA study. Method:We allocated 314 patients with both basal and ACTH-stimulated AVS data who underwent adrenal...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章,多中心研究

    doi:10.1530/EJE-19-0860

    authors: Kobayashi H,Nakamura Y,Abe M,Kurihara I,Itoh H,Ichijo T,Takeda Y,Yoneda T,Katabami T,Tsuiki M,Wada N,Ogawa Y,Sakamoto R,Kawashima J,Sone M,Inagaki N,Yoshimoto T,Yamada T,Okamoto R,Matsuda Y,Fujita M,Watanabe M,

    更新日期:2020-03-01 00:00:00

  • Familial neurohypophyseal diabetes insipidus in 13 kindreds and 2 novel mutations in the vasopressin gene.

    abstract:Background:Autosomal dominant neurohypophyseal diabetes insipidus (adNDI) is caused by arginine vasopressin (AVP) deficiency resulting from mutations in the AVP-NPII gene encoding the AVP preprohormone. Aim:To describe the clinical and molecular features of Italian unrelated families with central diabetes insipidus. ...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/EJE-19-0299

    authors: Patti G,Scianguetta S,Roberti D,Di Mascio A,Balsamo A,Brugnara M,Cappa M,Casale M,Cavarzere P,Cipriani S,Corbetta S,Gaudino R,Iughetti L,Martini L,Napoli F,Peri A,Salerno MC,Salerno R,Passeri E,Maghnie M,Perrotta

    更新日期:2019-09-01 00:00:00

  • MANAGEMENT OF ENDOCRINE DISEASE: Novel anabolic treatments for osteoporosis.

    abstract::Skeletal anabolic agents enhance bone formation, which is determined by the number and function of osteoblasts. Signals that influence the differentiation and function of cells of the osteoblast lineage play a role in the mechanism of action of anabolic agents in the skeleton. Wnts induce the differentiation of mesenc...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章,评审

    doi:10.1530/EJE-17-0920

    authors: Canalis E

    更新日期:2018-02-01 00:00:00

  • Increased levels of serum osteoprotegerin in hypothyroid patients and its normalization with restoration of normal thyroid function.

    abstract::Hypothyroidism is associated with increased morbidity from cardiovascular disease, and an increase in serum osteoprotegerin (OPG) has recently been reported to be associated with the severity of coronary heart disease and cardiovascular mortality. The present study was designed to examine whether hypothyroidism causes...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/eje.1.01870

    authors: Nagasaki T,Inaba M,Jono S,Hiura Y,Tahara H,Shirakawa K,Onoda N,Ishikawa T,Ishimura E,Nishizawa Y

    更新日期:2005-03-01 00:00:00

  • Inducing puberty.

    abstract::Puberty is the result of increasing pulsatile secretion of the hypothalamic gonadotropin releasing hormone (GnRH), which stimulates the release of gonadotropins and in turn gonadal activity. In general in females, development of secondary sex characteristics due to the activity of the gonadal axis, i.e., the growth of...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章,评审

    doi:10.1530/EJE-08-0314

    authors: Delemarre EM,Felius B,Delemarre-van de Waal HA

    更新日期:2008-12-01 00:00:00

  • Amiodarone compared with iodine exhibits a potent and persistent inhibitory effect on TSH-stimulated cAMP production in vitro: a possible mechanism to explain amiodarone-induced hypothyroidism.

    abstract::Amiodarone (AMD) is a powerful anti-arrhythmic drug used for the treatment of a wide variety of cardiac arrhythmias and its most striking feature is its high iodine content. Thyroid dysfunction is a limiting side-effect of the drug and both AMD-induced hypothyroidism (AIH) and AMD-induced thyrotoxicosis (AIT) are repo...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/eje.0.1400241

    authors: Pitsiavas V,Smerdely P,Boyages SC

    更新日期:1999-03-01 00:00:00

  • Impact of metformin and rosiglitazone treatment on glucose transporter 4 mRNA expression in women with polycystic ovary syndrome.

    abstract:OBJECTIVE:The insulin-resistant state of the polycystic ovary syndrome (PCOS) was found to be associated with a decreased glucose transporter GLUT4 expression in the insulin target tissues. This study was performed to explore whether the well-known clinical, hormonal and metabolic efficacy of metformin or rosiglitazone...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章,随机对照试验

    doi:10.1530/EJE-07-0857

    authors: Jensterle M,Janez A,Mlinar B,Marc J,Prezelj J,Pfeifer M

    更新日期:2008-06-01 00:00:00

  • Increased prevalence of polycystic ovary syndrome in premenopausal women with nonalcoholic fatty liver disease.

    abstract:OBJECTIVE:Limited data exist concerning the presence of polycystic ovary syndrome (PCOS) in premenopausal women with nonalcoholic fatty liver disease (NAFLD). We aimed to investigate the prevalence of PCOS in overweight and obese premenopausal women with NAFLD. DESIGN:Prospective, observational, and cross-sectional st...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/EJE-15-0567

    authors: Vassilatou E,Vassiliadi DA,Salambasis K,Lazaridou H,Koutsomitopoulos N,Kelekis N,Kassanos D,Hadjidakis D,Dimitriadis G

    更新日期:2015-12-01 00:00:00

  • Fifteen-year nationwide trends in systemic glucocorticoid drug use in Denmark.

    abstract:Objective:Glucocorticoid treatment of inflammatory disorders is associated with significant adverse effects related to glucocorticoid excess as well as adrenal insufficiency. This necessitates awareness of its use. We therefore investigated trends in systemic glucocorticoid use as well as morbidity and comedications am...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章

    doi:10.1530/EJE-19-0305

    authors: Laugesen K,Jørgensen JOL,Petersen I,Sørensen HT

    更新日期:2019-09-01 00:00:00

  • MANAGEMENT OF ENDOCRINE DISEASE: Predictive scores in autoimmune thyroid disease: are they useful?

    abstract::Prediction models are of a great assistance for predicting the development of a disease, detecting or screening undiagnosed patients, predicting the effectiveness of a treatment and helping toward better decision-making. Recently, three predictive scores in the field of autoimmune thyroid disease (AITD) have been intr...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章,评审

    doi:10.1530/EJE-19-0234

    authors: Effraimidis G

    更新日期:2019-09-01 00:00:00

  • Therapy of endocrine disease: the challenges in managing giant prolactinomas.

    abstract::Giant prolactinomas are rare tumours, representing only 2-3% of all prolactin (PRL)-secreting tumours and raising special diagnostic and therapeutic challenges. Based on several considerations developed in this review, their definition should be restricted to pituitary adenomas with a diameter of 40  mm or more, signi...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章,评审

    doi:10.1530/EJE-14-0013

    authors: Maiter D,Delgrange E

    更新日期:2014-06-01 00:00:00

  • Health-related quality of life after successful surgery for primary hyperparathyroidism: no additive effect from vitamin D supplementation: results of a double-blind randomized study.

    abstract:OBJECTIVE:Vitamin D insufficiency is common in primary hyperparathyroidism (pHPT). Patients with pHPT frequently have a reduced health-related quality of life (HRQoL). Our objectives were to evaluate whether HRQoL in pHPT is associated with vitamin D insufficiency and whether vitamin D supplementation after parathyroid...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章,随机对照试验

    doi:10.1530/EJE-14-0757

    authors: Åberg V,Norenstedt S,Zedenius J,Sääf M,Nordenström J,Pernow Y,Nilsson IL

    更新日期:2015-02-01 00:00:00

  • Endothelial function, insulin sensitivity and inflammatory markers in hyperprolactinemic pre-menopausal women.

    abstract:BACKGROUND:Hyperprolactinemia has been reported to be associated with abnormalities of carbohydrate metabolism. The aim of this study was to evaluate the effects of hyperprolactinemia and bromocriptine (Brc) treatment on endothelial function, insulin sensitivity and inflammatory markers in pre-menopausal women. METHOD...

    journal_title:European journal of endocrinology

    pub_type: 临床试验,杂志文章

    doi:10.1530/eje.0.1490187

    authors: Yavuz D,Deyneli O,Akpinar I,Yildiz E,Gözü H,Sezgin O,Haklar G,Akalin S

    更新日期:2003-09-01 00:00:00

  • Nelson's syndrome.

    abstract::Nelson's syndrome is a potentially life-threatening condition that does not infrequently develop following total bilateral adrenalectomy (TBA) for the treatment of Cushing's disease. In this review article, we discuss some controversial aspects of Nelson's syndrome including diagnosis, predictive factors, aetiology, p...

    journal_title:European journal of endocrinology

    pub_type: 杂志文章,评审

    doi:10.1530/EJE-10-0466

    authors: Barber TM,Adams E,Ansorge O,Byrne JV,Karavitaki N,Wass JA

    更新日期:2010-10-01 00:00:00